Invention Grant
- Patent Title: Storage medium having image recognition program stored therein, image recognition apparatus, image recognition system, and image recognition method
- Patent Title (中): 存储有图像识别程序的存储介质，图像识别装置，图像识别系统和图像识别方法
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Application No.: US12914037Application Date: 2010-10-28
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Publication No.: US09256797B2Publication Date: 2016-02-09
- Inventor: Satoru Osako
- Applicant: Satoru Osako
- Applicant Address: JP Kyoto
- Assignee: NINTENDO CO., LTD.
- Current Assignee: NINTENDO CO., LTD.
- Current Assignee Address: JP Kyoto
- Agency: Nixon & Vanderhye P.C.
- Priority: JP2010-133510 20100611; JP2010-140354 20100621
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/32 ; G06T7/00
Abstract:
A game apparatus obtains a captured image captured by a camera. First, the game apparatus detects an object area of the captured image that includes a predetermined image object based on pixel values obtained at a first pitch across the captured image. Then, the game apparatus detects a predetermined image object from an image of the object area based on pixel values obtained at a second pitch smaller than the first pitch across the object area of the captured image.
Public/Granted literature
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